Rapid: Individual Calculations February 2023
 Brunetti, Alessandro  Total change: 19.20  Rating chartPersonal card
 OP RAPID FINE D'ANNO NAPOLI ITA 2022-12-29
RcRownchangeKK*chgGame
 1831 1659 2.00 5 0.48 40 19.20 
  Festa, Cesare 1597 ITA1.0010.414016.40 
  Della Ragione, Achille 1861 ITA1.0010.764030.40 
  Maxion, Dirk f2085 GER0.001-0.0740-2.80 
  De Ieso, Lorenzo 1838 ITA0.001-0.2740-10.80 
  Franzese, Luigi 1772 ITA0.001-0.3540-14.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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